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Wednesday, May 22 • 09:58 - 10:18
Keynote: Debunking the Myth: Kubernetes Storage is Hard - Saad Ali, Senior Software Engineer, Google

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We often hear “Storage on Kubernetes is hard” or “Don’t deploy stateful applications on Kubernetes!” Is there any truth to these statements? In this talk I separate fact from fiction.

Storage on Kubernetes can mean a lot of things. First I will start by separating three layers: 1) consuming block and file storage from a pod running in Kubernetes, 2) deploying a stateful app (like a database) on Kubernetes using storage and workload primitives, and 3) deploying a software defined storage system on top of Kubernetes to provide block or file storage. Each of these areas has a different set of challenges that are often conflated to make storage on Kubernetes appear much harder than it is.

 After separating these layers, I will help you understand what the challenges are with each of them, and how you work around them to effectively deploy stateful applications on Kubernetes.

Speakers
avatar for Saad Ali

Saad Ali

Senior Software Engineer, Google
Saad Ali is a senior software engineer at Google where he works on the open-source Kubernetes project. He joined the project in December 2014, and has led the development of the Kubernetes storage and volume subsystem. He serves as a lead of the Kubernetes Storage SIG, and is co-author... Read More →



Wednesday May 22, 2019 09:58 - 10:18
Hall 6